程序包 com.baomidou.mybatisplus.extension.conditions

类 AbstractChainWrapper<T,R,Children extends AbstractChainWrapper<T,R,Children,Param>,Param extends com.baomidou.mybatisplus.core.conditions.AbstractWrapper<T,R,Param>>

java.lang.Object

com.baomidou.mybatisplus.core.conditions.Wrapper<T>

com.baomidou.mybatisplus.extension.conditions.AbstractChainWrapper<T,R,Children,Param>

所有已实现的接口:

com.baomidou.mybatisplus.core.conditions.interfaces.Compare<Children,R>, com.baomidou.mybatisplus.core.conditions.interfaces.Func<Children,R>, com.baomidou.mybatisplus.core.conditions.interfaces.Join<Children>, com.baomidou.mybatisplus.core.conditions.interfaces.Nested<Param,Children>, com.baomidou.mybatisplus.core.conditions.ISqlSegment, Serializable

直接已知子类:

LambdaQueryChainWrapper, LambdaUpdateChainWrapper, QueryChainWrapper, UpdateChainWrapper

public abstract class AbstractChainWrapper<T,R,Children extends AbstractChainWrapper<T,R,Children,Param>,Param extends com.baomidou.mybatisplus.core.conditions.AbstractWrapper<T,R,Param>>
extends com.baomidou.mybatisplus.core.conditions.Wrapper<T>
implements com.baomidou.mybatisplus.core.conditions.interfaces.Compare<Children,R>, com.baomidou.mybatisplus.core.conditions.interfaces.Func<Children,R>, com.baomidou.mybatisplus.core.conditions.interfaces.Join<Children>, com.baomidou.mybatisplus.core.conditions.interfaces.Nested<Param,Children>

所有包装类都继承此抽象类,此抽象类代理了大部分生成 where 条件的方法

泛型: Children ,表示子类

泛型: Param ,表示子类所包装的具体 Wrapper 类型

从以下版本开始:

2018-12-19

作者:

miemie

另请参阅:

• 序列化表格

字段概要

字段

修饰符和类型	字段	说明
protected final Children	typedThis
protected Param	wrapperChildren	子类所包装的具体 Wrapper 类型

构造器概要

构造器

构造器	说明
AbstractChainWrapper()	必须的构造函数

方法概要

修饰符和类型	方法	说明
<V> Children	allEq(boolean condition, BiPredicate<R,V> filter, Map<R,V> params, boolean null2IsNull)
<V> Children	allEq(boolean condition, Map<R,V> params, boolean null2IsNull)
Children	and(boolean condition, Consumer<Param> consumer)
Children	apply(boolean condition, String applySql, Object... values)
Children	between(boolean condition, R column, Object val1, Object val2)
void	clear()
protected Object	clone()
Children	comment(boolean condition, String comment)
protected Children	doGroupBy(boolean condition, R column, List<R> columns)
protected Children	doOrderBy(boolean condition, boolean isAsc, R column, List<R> columns)
protected Children	doOrderByAsc(boolean condition, R column, List<R> columns)
protected Children	doOrderByDesc(boolean condition, R column, List<R> columns)
Children	eq(boolean condition, R column, Object val)
Children	eqSql(boolean condition, R column, String eqValue)
Children	exists(boolean condition, String existsSql, Object... values)
Children	first(boolean condition, String firstSql)
Children	func(boolean condition, Consumer<Children> consumer)
Children	ge(boolean condition, R column, Object val)
Children	geSql(boolean condition, R column, String inValue)
String	getCustomSqlSegment()
T	getEntity()
com.baomidou.mybatisplus.core.conditions.segments.MergeSegments	getExpression()
String	getSqlComment()
String	getSqlFirst()
String	getSqlSegment()
String	getSqlSelect()
String	getSqlSet()
String	getTargetSql()
com.baomidou.mybatisplus.core.conditions.AbstractWrapper<T,R,Param>	getWrapper()
Children	groupBy(boolean condition, List<R> columns)
Children	groupBy(boolean condition, R column)
Children	groupBy(boolean condition, R column, List<R> columns)
final Children	groupBy(boolean condition, R column, R... columns)
final Children	groupBy(R column, R... columns)
Children	gt(boolean condition, R column, Object val)
Children	gtSql(boolean condition, R column, String inValue)
Children	having(boolean condition, String sqlHaving, Object... params)
Children	in(boolean condition, R column, Object... values)
Children	in(boolean condition, R column, Collection<?> coll)
Children	inSql(boolean condition, R column, String inValue)
Children	isNotNull(boolean condition, R column)
Children	isNull(boolean condition, R column)
Children	last(boolean condition, String lastSql)
Children	le(boolean condition, R column, Object val)
Children	leSql(boolean condition, R column, String inValue)
Children	like(boolean condition, R column, Object val)
Children	likeLeft(boolean condition, R column, Object val)
Children	likeRight(boolean condition, R column, Object val)
Children	lt(boolean condition, R column, Object val)
Children	ltSql(boolean condition, R column, String inValue)
Children	ne(boolean condition, R column, Object val)
Children	nested(boolean condition, Consumer<Param> consumer)
Children	not(boolean condition, Consumer<Param> consumer)
Children	notBetween(boolean condition, R column, Object val1, Object val2)
Children	notExists(boolean condition, String existsSql, Object... values)
Children	notIn(boolean condition, R column, Object... values)
Children	notIn(boolean condition, R column, Collection<?> coll)
Children	notInSql(boolean condition, R column, String inValue)
Children	notLike(boolean condition, R column, Object val)
Children	notLikeLeft(boolean condition, R column, Object val)
Children	notLikeRight(boolean condition, R column, Object val)
Children	or(boolean condition)
Children	or(boolean condition, Consumer<Param> consumer)
Children	orderBy(boolean condition, boolean isAsc, List<R> columns)
Children	orderBy(boolean condition, boolean isAsc, R column)
Children	orderBy(boolean condition, boolean isAsc, R column, List<R> columns)
final Children	orderBy(boolean condition, boolean isAsc, R column, R... columns)
final Children	orderByAsc(boolean condition, R column, R... columns)
final Children	orderByAsc(R column, R... columns)
final Children	orderByDesc(boolean condition, R column, R... columns)
final Children	orderByDesc(R column, R... columns)
Children	setEntity(T entity)
Children	setEntityClass(Class<T> entityClass)

从类继承的方法 com.baomidou.mybatisplus.core.conditions.Wrapper

isEmptyOfEntity, isEmptyOfNormal, isEmptyOfWhere, isNonEmptyOfEntity, isNonEmptyOfNormal, isNonEmptyOfWhere, nonEmptyOfEntity, nonEmptyOfNormal, nonEmptyOfWhere

从类继承的方法 java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Compare

allEq, allEq, allEq, allEq, between, eq, ge, gt, le, like, likeLeft, likeRight, lt, ne, notBetween, notLike, notLikeLeft, notLikeRight

从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Func

eqSql, func, geSql, groupBy, groupBy, gtSql, having, in, in, inSql, isNotNull, isNull, leSql, ltSql, notIn, notIn, notInSql, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByDesc

从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Join

apply, comment, exists, first, last, notExists, or

从接口继承的方法 com.baomidou.mybatisplus.core.conditions.interfaces.Nested

and, nested, not, or

字段详细资料

typedThis

protected final Children extends AbstractChainWrapper<T,R,Children,Param> typedThis

wrapperChildren

protected Param extends com.baomidou.mybatisplus.core.conditions.AbstractWrapper<T,R,Param> wrapperChildren

子类所包装的具体 Wrapper 类型

构造器详细资料

AbstractChainWrapper

public AbstractChainWrapper()

必须的构造函数

方法详细资料

getWrapper

public com.baomidou.mybatisplus.core.conditions.AbstractWrapper<T,R,Param> getWrapper()

setEntity

public Children setEntity(T entity)

setEntityClass

public Children setEntityClass(Class<T> entityClass)

allEq

public <V> Children allEq(boolean condition,
 Map<R,V> params,
 boolean null2IsNull)

指定者:

allEq 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

allEq

public <V> Children allEq(boolean condition,
 BiPredicate<R,V> filter,
 Map<R,V> params,
 boolean null2IsNull)

指定者:

allEq 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

eq

public Children eq(boolean condition,
 R column,
 Object val)

指定者:

eq 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

ne

public Children ne(boolean condition,
 R column,
 Object val)

指定者:

ne 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

gt

public Children gt(boolean condition,
 R column,
 Object val)

指定者:

gt 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

ge

public Children ge(boolean condition,
 R column,
 Object val)

指定者:

ge 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

lt

public Children lt(boolean condition,
 R column,
 Object val)

指定者:

lt 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

le

public Children le(boolean condition,
 R column,
 Object val)

指定者:

le 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

between

public Children between(boolean condition,
 R column,
 Object val1,
 Object val2)

指定者:

between 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

notBetween

public Children notBetween(boolean condition,
 R column,
 Object val1,
 Object val2)

指定者:

notBetween 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

like

public Children like(boolean condition,
 R column,
 Object val)

指定者:

like 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

likeLeft

public Children likeLeft(boolean condition,
 R column,
 Object val)

指定者:

likeLeft 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

likeRight

public Children likeRight(boolean condition,
 R column,
 Object val)

指定者:

likeRight 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

notLike

public Children notLike(boolean condition,
 R column,
 Object val)

指定者:

notLike 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

notLikeLeft

public Children notLikeLeft(boolean condition,
 R column,
 Object val)

指定者:

notLikeLeft 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

notLikeRight

public Children notLikeRight(boolean condition,
 R column,
 Object val)

指定者:

notLikeRight 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Compare<T,R>

isNull

public Children isNull(boolean condition,
 R column)

指定者:

isNull 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

isNotNull

public Children isNotNull(boolean condition,
 R column)

指定者:

isNotNull 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

in

public Children in(boolean condition,
 R column,
 Collection<?> coll)

指定者:

in 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

in

public Children in(boolean condition,
 R column,
 Object... values)

指定者:

in 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

notIn

public Children notIn(boolean condition,
 R column,
 Collection<?> coll)

指定者:

notIn 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

notIn

public Children notIn(boolean condition,
 R column,
 Object... values)

指定者:

notIn 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

eqSql

public Children eqSql(boolean condition,
 R column,
 String eqValue)

指定者:

eqSql 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

inSql

public Children inSql(boolean condition,
 R column,
 String inValue)

指定者:

inSql 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

gtSql

public Children gtSql(boolean condition,
 R column,
 String inValue)

指定者:

gtSql 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

geSql

public Children geSql(boolean condition,
 R column,
 String inValue)

指定者:

geSql 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

ltSql

public Children ltSql(boolean condition,
 R column,
 String inValue)

指定者:

ltSql 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

leSql

public Children leSql(boolean condition,
 R column,
 String inValue)

指定者:

leSql 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

notInSql

public Children notInSql(boolean condition,
 R column,
 String inValue)

指定者:

notInSql 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

groupBy

@SafeVarargs
public final Children groupBy(boolean condition,
 R column,
 R... columns)

指定者:

groupBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

groupBy

public Children groupBy(boolean condition,
 R column,
 List<R> columns)

指定者:

groupBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

groupBy

public Children groupBy(boolean condition,
 R column)

指定者:

groupBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

groupBy

public Children groupBy(boolean condition,
 List<R> columns)

指定者:

groupBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

orderBy

@SafeVarargs
public final Children orderBy(boolean condition,
 boolean isAsc,
 R column,
 R... columns)

指定者:

orderBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

orderBy

public Children orderBy(boolean condition,
 boolean isAsc,
 R column,
 List<R> columns)

指定者:

orderBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

groupBy

@SafeVarargs
public final Children groupBy(R column,
 R... columns)

指定者:

groupBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

orderByAsc

@SafeVarargs
public final Children orderByAsc(R column,
 R... columns)

指定者:

orderByAsc 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

orderByAsc

@SafeVarargs
public final Children orderByAsc(boolean condition,
 R column,
 R... columns)

指定者:

orderByAsc 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

orderByDesc

@SafeVarargs
public final Children orderByDesc(boolean condition,
 R column,
 R... columns)

指定者:

orderByDesc 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

orderByDesc

@SafeVarargs
public final Children orderByDesc(R column,
 R... columns)

指定者:

orderByDesc 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

doOrderByDesc

protected Children doOrderByDesc(boolean condition,
 R column,
 List<R> columns)

doOrderByAsc

protected Children doOrderByAsc(boolean condition,
 R column,
 List<R> columns)

doOrderBy

protected Children doOrderBy(boolean condition,
 boolean isAsc,
 R column,
 List<R> columns)

doGroupBy

protected Children doGroupBy(boolean condition,
 R column,
 List<R> columns)

orderBy

public Children orderBy(boolean condition,
 boolean isAsc,
 R column)

指定者:

orderBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

orderBy

public Children orderBy(boolean condition,
 boolean isAsc,
 List<R> columns)

指定者:

orderBy 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

having

public Children having(boolean condition,
 String sqlHaving,
 Object... params)

指定者:

having 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

func

public Children func(boolean condition,
 Consumer<Children> consumer)

指定者:

func 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Func<T,R>

or

public Children or(boolean condition)

指定者:

or 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Join<T>

apply

public Children apply(boolean condition,
 String applySql,
 Object... values)

指定者:

apply 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Join<T>

last

public Children last(boolean condition,
 String lastSql)

指定者:

last 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Join<T>

comment

public Children comment(boolean condition,
 String comment)

指定者:

comment 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Join<T>

first

public Children first(boolean condition,
 String firstSql)

指定者:

first 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Join<T>

exists

public Children exists(boolean condition,
 String existsSql,
 Object... values)

指定者:

exists 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Join<T>

notExists

public Children notExists(boolean condition,
 String existsSql,
 Object... values)

指定者:

notExists 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Join<T>

and

public Children and(boolean condition,
 Consumer<Param> consumer)

指定者:

and 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Nested<T,R>

or

public Children or(boolean condition,
 Consumer<Param> consumer)

指定者:

or 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Nested<T,R>

nested

public Children nested(boolean condition,
 Consumer<Param> consumer)

指定者:

nested 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Nested<T,R>

not

public Children not(boolean condition,
 Consumer<Param> consumer)

指定者:

not 在接口中 com.baomidou.mybatisplus.core.conditions.interfaces.Nested<T,R>

getSqlSegment

public String getSqlSegment()

指定者:

getSqlSegment 在接口中 com.baomidou.mybatisplus.core.conditions.ISqlSegment

getSqlFirst

public String getSqlFirst()

覆盖:

getSqlFirst 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

getSqlSelect

public String getSqlSelect()

覆盖:

getSqlSelect 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

getSqlSet

public String getSqlSet()

覆盖:

getSqlSet 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

getSqlComment

public String getSqlComment()

覆盖:

getSqlComment 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

getTargetSql

public String getTargetSql()

覆盖:

getTargetSql 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

getEntity

public T getEntity()

指定者:

getEntity 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

getExpression

public com.baomidou.mybatisplus.core.conditions.segments.MergeSegments getExpression()

指定者:

getExpression 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

getCustomSqlSegment

public String getCustomSqlSegment()

覆盖:

getCustomSqlSegment 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

clear

public void clear()

指定者:

clear 在类中 com.baomidou.mybatisplus.core.conditions.Wrapper<T>

clone

protected Object clone()
                throws CloneNotSupportedException

覆盖:

clone 在类中 Object

抛出:

CloneNotSupportedException